User: andreas
Date: 00/11/29 18:50:36
Modified: examples/jboss.admin/src/org/jboss/jBossAdmin
GenericMBeanCustomizer.java
Added: examples/jboss.admin/src/org/jboss/jBossAdmin
GenericMBeanMethodDialog.java Util.java
Log:
New Generic Method Input dialog for MBeans
Revision Changes Path
1.3 +8 -35
ejx/examples/jboss.admin/src/org/jboss/jBossAdmin/GenericMBeanCustomizer.java
Index: GenericMBeanCustomizer.java
===================================================================
RCS file:
/products/cvs/ejboss/ejx/examples/jboss.admin/src/org/jboss/jBossAdmin/GenericMBeanCustomizer.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- GenericMBeanCustomizer.java 2000/11/28 17:29:24 1.2
+++ GenericMBeanCustomizer.java 2000/11/30 02:50:35 1.3
@@ -43,7 +43,6 @@
import javax.swing.*;
-import com.dreambean.awt.GenericMethodDialog;
import com.dreambean.awt.GenericPropertyCustomizer;
import org.jboss.jmx.interfaces.JMXConnector;
@@ -55,7 +54,7 @@
* of the nature of the manageable interface of the MBean.
*
* @author <A href="mailto:[EMAIL PROTECTED]">Andreas "Mad" Schaefer</A>
-* @version $Revision: 1.2 $
+* @version $Revision: 1.3 $
**/
public class GenericMBeanCustomizer
extends JScrollPane
@@ -142,39 +141,10 @@
addSubtitle( "Attributes" );
while( i.hasNext() ) {
MBeanAttributeInfo lFeature =
(MBeanAttributeInfo) i.next();
- String lType = lFeature.getType();
- Class lClass = null;
- if( lType.equals( "int" ) ) {
- lClass = Integer.TYPE;
- }
- else if( lType.equals( "short" ) ) {
- lClass = Short.TYPE;
- }
- else if( lType.equals( "long" ) ) {
- lClass = Long.TYPE;
- }
- else if( lType.equals( "byte" ) ) {
- lClass = Byte.TYPE;
- }
- else if( lType.equals( "char" ) ) {
- lClass = Character.TYPE;
- }
- else if( lType.equals( "float" ) ) {
- lClass = Float.TYPE;
- }
- else if( lType.equals( "double" ) ) {
- lClass = Double.TYPE;
- }
- else if( lType.equals( "boolean" ) ) {
- lClass = Boolean.TYPE;
- }
- if( lClass == null ) {
- lClass = Class.forName( lType );
- }
PropertyEditor lEditor =
PropertyEditorManager.findEditor(
- lClass
+ Util.getClass( lFeature.getType() )
);
- System.out.println( "Got class: " + lClass +
", editor: " + lEditor );
+ System.out.println( "Got class: " +
Util.getClass( lFeature.getType() ) + ", editor: " + lEditor );
// No editor is available therefore use just
one displaying the
// string representation and allowing no
editing
if( lEditor == null ) {
@@ -770,9 +740,12 @@
}
}
else {
-/* AS Make a new class using MBeanOperationInfo instead of "md"
- new GenericMethodDialog( object, md, ( Frame ) lFrame
);
-*/
+ new GenericMBeanMethodDialog(
+ mResource.getConnector(),
+ mResource.getName(),
+ mInfo,
+ ( Frame ) lFrame
+ );
}
}
}
1.1
ejx/examples/jboss.admin/src/org/jboss/jBossAdmin/GenericMBeanMethodDialog.java
Index: GenericMBeanMethodDialog.java
===================================================================
/*
* Copyright 1999 by dreamBean Software,
* All rights reserved.
*/
package org.jboss.jBossAdmin;
import java.beans.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.lang.reflect.*;
import java.util.Arrays;
import java.util.Iterator;
import java.util.Vector;
import javax.management.InstanceNotFoundException;
import javax.management.MBeanOperationInfo;
import javax.management.MBeanParameterInfo;
import javax.management.ObjectName;
import com.dreambean.awt.GenericPropertyCustomizer;
import org.jboss.jmx.interfaces.JMXConnector;
/**
* General method invoker dialog for MBeans. It creates property editors for all
* parameters and an "Ok" and "Cancel" button. If the user presses "Ok" the
* corresponding method is invoked with the given parameters.
*
* @author <A href="mailto:[EMAIL PROTECTED]">Andreas "Mad" Schaefer</A>
* @author Rickard �berg ([EMAIL PROTECTED]): Writer of the original
GenericMethodDialog class.
* @version $Revision: 1.1 $
*/
public class GenericMBeanMethodDialog
extends JDialog
implements ActionListener
{
// Attributes ----------------------------------------------------
private MBeanOperationInfo mOperation;
private JMXConnector mConnector;
private ObjectName mService;
private Vector mEditors = new Vector();
// Constructor ---------------------------------------------------
/**
* Create a new dialog.
*
* @param pConnector Connector to the remote MBean Server
* @param pService Remote Service Bean on which the method should be invoked
* @param pOperation Operation to be invoked if accepted
* @param pOwner Owner of the dialog controlling its appearance
**/
public GenericMBeanMethodDialog(
JMXConnector pConnector,
ObjectName pService,
MBeanOperationInfo pOperation,
Frame pOwner
) {
super( pOwner, true );
// Check the parameters
if( pConnector == null ) {
throw new IllegalArgumentException( "Connector must be
defined" );
}
if( pService == null ) {
throw new IllegalArgumentException( "Service must be defined"
);
}
if( pOperation == null ) {
throw new IllegalArgumentException( "Operation must be
defined" );
}
mConnector = pConnector;
mService = pService;
mOperation = pOperation;
JPanel con = (JPanel) getContentPane();
con.setLayout( new GridBagLayout() );
try {
GridBagConstraints c = new GridBagConstraints();
c.insets = new Insets(5,5,5,5);
c.anchor = GridBagConstraints.NORTH;
c.weighty = 1;
// Header
JLabel lName = new JLabel( mOperation.getName() );
c.gridwidth = GridBagConstraints.REMAINDER;
((GridBagLayout)con.getLayout()).setConstraints( lName, c );
con.add( lName );
// Parameters
Iterator i = Arrays.asList( mOperation.getSignature()
).iterator();
while( i.hasNext() ) {
MBeanParameterInfo lParameter = (MBeanParameterInfo)
i.next();
PropertyEditor lEditor =
PropertyEditorManager.findEditor(
Util.getClass( lParameter.getType() )
);
if( lEditor != null ) {
lName = new JLabel( lParameter.getName() +
":", JLabel.RIGHT );
c.gridwidth = GridBagConstraints.RELATIVE;
c.fill = GridBagConstraints.NONE;
c.weightx = 0;
( (GridBagLayout) con.getLayout()
).setConstraints( lName, c );
con.add( lName );
// Set initial value
if( lEditor.getTags() != null ) {
// Set to first value
lEditor.setAsText(
lEditor.getTags()[0] );
}
Component lEditorComp;
if( lEditor.supportsCustomEditor() ) {
lEditorComp =
lEditor.getCustomEditor();
}
else {
String[] lTags = lEditor.getTags();
if( lTags != null ) {
lEditorComp = new
GenericPropertyCustomizer( lEditor, lTags );
}
else {
lEditorComp = new
GenericPropertyCustomizer( lEditor );
}
}
c.gridwidth = GridBagConstraints.REMAINDER;
c.fill = GridBagConstraints.HORIZONTAL;
c.weightx = 1;
((GridBagLayout)con.getLayout()).setConstraints( lEditorComp, c );
con.add( lEditorComp );
mEditors.addElement( new Editor( lEditor,
lParameter.getType() ) );
}
c.weighty = 1;
}
// Button
c.gridwidth = GridBagConstraints.REMAINDER;
JPanel p = new JPanel();
JButton ok = new JButton( "Ok" );
p.add( ok );
ok.addActionListener( this );
JButton cancel = new JButton("Cancel");
p.add( cancel );
cancel.addActionListener( this );
( (GridBagLayout) con.getLayout()).setConstraints( p, c );
con.add( p );
pack();
if( getWidth() < 300 ) {
setSize( new Dimension( 300,getHeight() ) );
}
setLocationRelativeTo( pOwner );
setVisible( true );
}
catch( Exception e ) {
System.out.println( "Exception occurred" );
e.printStackTrace();
}
}
// Public --------------------------------------------------------
// ActionListener implementation ---------------------------------
/**
* Ok or Cancel has been pressed.
*
* @param e the event
*/
public void actionPerformed( ActionEvent e ) {
if( e.getActionCommand().equals( "Ok" ) ) {
Object[] params = new Object[ mEditors.size() ];
String[] lTypes = new String[ mEditors.size() ];
Iterator i = mEditors.iterator();
int j = 0;
while( i.hasNext() ) {
Editor lEditor = (Editor) i.next();
params[ j ] = lEditor.getEditor().getValue();
lTypes[ j ] = lEditor.getType();
j++;
}
try {
Object lReturn = mConnector.invoke(
mService,
mOperation.getName(),
params,
lTypes
);
if( lReturn != null ) {
JOptionPane.showMessageDialog(
this,
lReturn.toString(),
"Result",
JOptionPane.INFORMATION_MESSAGE
);
}
}
catch( InstanceNotFoundException ex ) {
ex.printStackTrace();
JOptionPane.showMessageDialog(
this,
ex.getMessage(),
"Error",
JOptionPane.ERROR_MESSAGE
);
}
catch( Exception ex ) {
System.err.println(ex);
JOptionPane.showMessageDialog(
this,
"An exception occured. Check log for details",
"Error",
JOptionPane.ERROR_MESSAGE
);
}
}
setVisible(false);
}
private class Editor {
private PropertyEditor mEditor;
private String mType;
public Editor( PropertyEditor pEditor, String pType ) {
mEditor = pEditor;
mType = pType;
}
public PropertyEditor getEditor() {
return mEditor;
}
public String getType() {
return mType;
}
}
}
1.1 ejx/examples/jboss.admin/src/org/jboss/jBossAdmin/Util.java
Index: Util.java
===================================================================
/*
* jBoss, the OpenSource EJB server
*
* Distributable under GPL license.
* See terms of license at gnu.org.
*/
package org.jboss.jBossAdmin;
/**
* Utility class for this Admin
*
* @author <A href="mailto:[EMAIL PROTECTED]">Andreas "Mad" Schaefer</A>
* @version $Revision: 1.1 $
**/
public class Util {
/**
* Returns the Class instance for the given class name
*
* @param pFullPathClassName Full qualified class name
* @return Class instance found or null
**/
public static Class getClass( String pFullPathClassName ) {
Class lClass = null;
if( pFullPathClassName.equals( "int" ) ) {
lClass = Integer.TYPE;
}
else if( pFullPathClassName.equals( "short" ) ) {
lClass = Short.TYPE;
}
else if( pFullPathClassName.equals( "long" ) ) {
lClass = Long.TYPE;
}
else if( pFullPathClassName.equals( "byte" ) ) {
lClass = Byte.TYPE;
}
else if( pFullPathClassName.equals( "char" ) ) {
lClass = Character.TYPE;
}
else if( pFullPathClassName.equals( "float" ) ) {
lClass = Float.TYPE;
}
else if( pFullPathClassName.equals( "double" ) ) {
lClass = Double.TYPE;
}
else if( pFullPathClassName.equals( "boolean" ) ) {
lClass = Boolean.TYPE;
}
if( lClass == null ) {
try {
lClass = Class.forName( pFullPathClassName );
}
catch( Exception e ) {
e.printStackTrace();
}
}
return lClass;
}
}
